| 
 MAIN  | 
Frequency Range (For Sine, Square) | 
0.1Hz~7MHz | 
Frequency Range (For Triangle) | 
0.1Hz~1MHz | 
| Frequency Resolution | 
0.1Hz  | 
| Frequency Stability | 
± 20 ppm | 
| Frequency Accuracy | 
± 20 ppm  | 
| Frequency Aging  | 
± 5 ppm / year | 
| Output Function | 
Sine, Square, Triangle | 
| Amplitude Range | 
10Vpp(into 50Ωload) | 
| Flatness(Sinewave relative to 1kHz) | 
<± 0.3dB,0.1Hz~1MHz; <± 0.5dB,1MHz~4MHz; <± 2dB, 4MHz~10MHz | 
| Impedance | 
50Ω±10% | 
| Attenuator | 
-20dB±1dB×2  | 
| DC Offset | 
<-5V~>+5V(into 50Ωload)  | 
| Duty Control Range  | 
20% to 80% below 1MHz (Square wave only)  | 
| Duty Control Resolution  | 
1%  | 
| Display | 
9 digits LED display  | 
| 
 SINE WAVE  | 
| Harmonics Distortion | 
-55dBc,0.1Hz~200kHz; -40dBc,0.2MHz~4MHz; -30dBc,4MHz~10MHz (Specification applied from MAX. to 1/10 level) | 
| 
 TRIANGLE WAVE  | 
| Linear | 
≧98%,0.1Hz~100kHz;≧95%,100kHz~1MHz  | 
| 
 SQUARE WAVE  | 
| Symmetry | 
± 1% of period +4ns to 0.1Hz~100kHz ;Rise or Fall Time; ≦25ns at maximum output.(into 50Ωload) | 
| 
 CMOS OUTPUT  | 
| Level | 
4Vpp±1Vpp~14.5Vpp±0.5Vpp adjustable; Rise or Fall Time; ≦120ns | 
| 
 TTL OUTPUT  | 
| Level | 
≧3Vpp ; Fan Out; 20 TTL load ; Rise or Fall Time ; ≦25ns | 
| STORE/RECALL FUNCTION | 
|    | 
10 groups of Setting memories  | 
| POWER SOURCE | 
AC115V, 230V±15%,50/60Hz  | 
|    | 
   | 
| 
 ACCESSORIES   | 
|    | 
Instruction manual x 1 Power Cord x 1 GTL-101 x 1 | 
| DIMENSION & WEIGHT | 
107(W)×266(H)×293(D) m/m Approx. 3.1kg |